. >>> we do have breaking news this morning. shocking news, really. pope benedict xvi isresigning. a spokesman will not reveal way. fatigue and possibly declining health over the past year, but, again, no reason has been given. he became pope in 2005. you will remember, he had been joseph rat singer, cardinal, a major figure at the vatican for years before he became pope benedict. german born. been pope for nearly eight years. nearly eight years and this is just a major, major bit of news this morning. coming out of the vatican, again, cnn confirming the pope will step down on february 28th, which is just a little over two weeks from today. >> and no clear reason. we're trying to get more details to share those with you. this is shocking. this is shocking, absolutely shocking. we'll continue to watch the developments for you, folks. 6:00. the painstaking cleanup getting under way after a violent tornado ripped through mississippi tearing apart homes, businesses and even causing damage to a university campus. a storm chaser occasi e er -- l. capture these images. this is 100 miles